The invention discloses a geological engineering unmanned aerial vehicle surveying and mapping device based on GNSS positioning, the structure of the geological engineering unmanned aerial vehicle surveying and mapping device comprises a machine body, a supporting rod, a camera shooting mechanism and an aircraft, the camera shooting mechanism is installed at the lower end of the machine body, the supporting rod is welded at the lower end of the machine body, and the aircraft is embedded and fixed at the upper end of the machine body. The supporting blocks are extruded through the connecting block, the bending structure is bent through the connecting shaft under the condition that two points of the bending structure are not changed, the effect of cleaning the lens in the camera is achieved through the friction mechanism, the lens on the camera is wiped through the bending structure, water mist on the surface of the lens is avoided, and the service life of the camera is prolonged. Meanwhile, when the wiping plate wipes the lens, the wiping plate extrudes towards the hollow groove, meanwhile, the arc-shaped plate supports the wiping plate, the wiping action points of the wiping plate are evenly arranged and distributed, through extrusion of the arc-shaped plate, the wiping plate wipes the lens in a staggered mode, and it is avoided that small impurities remain on the wiped lens.
本发明公开了一种基于GNSS定位的地质工程无人机测绘装置,其结构包括机体、支撑杆、摄像机构、飞行器,摄像机构安装于机体下端,支撑杆焊接在机体下端,飞行器嵌固在在机体上端,本发明中控制转动轴进行旋转,在转动轴的转动下,支撑块之间通过连接块进行挤压,使弯曲结构两点不变的情况下,弯曲结构通过连接轴进行弯曲活动,通过摩擦机构达到对摄像器中镜片清理的效果,使弯曲结构对摄像器上的镜片进行擦拭,避免镜片表面有水雾,同时在擦拭板对镜片擦拭时,继而擦拭板向空心槽挤压,同时弧形板的弧形对擦拭板支撑,使擦拭板擦拭的作用点进行均匀排列分布,通过弧形板的挤压,使得擦拭板对镜片错位擦拭,避免擦拭后镜片残留较小的杂质。
Geological engineering unmanned aerial vehicle surveying and mapping device based on GNSS positioning
一种基于GNSS定位的地质工程无人机测绘装置
2023-01-13
Patent
Electronic Resource
Chinese
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